发明名称 Image forming apparatus with mechanism capable of moving transfer device with respect to toner image carrier
摘要 An image forming apparatus (100) includes a transfer device separator (70; 170; 270) that moves a transfer device (22) between a contact position where the transfer device (22) contacts a toner image carrier (10) and a first isolation position where the transfer device (22) is isolated from the toner image carrier (10) with a first interval (D1) therebetween. The transfer device (22) is at the contact position as first to third toner images (T1, T2, T3) and a blank section (S2) between the first toner image (T1) and the second toner image (T2) carried by the toner image carrier (10) pass through a transfer region (N) and at the first isolation position as a toner patch section (S1) between the first toner image (T1) and the second toner image (T2) carried by the toner image carrier (10) passes through the transfer region (N).
申请公布号 EP2574988(A3) 申请公布日期 2017.01.25
申请号 EP20120182500 申请日期 2012.08.31
申请人 Ricoh Company, Ltd. 发明人 Yoshida, Ken
分类号 G03G15/16;G03G15/00 主分类号 G03G15/16
代理机构 代理人
主权项
地址